| Literature DB >> 5280049 |
J J Hefferren, R O Cooley, J B Hall, N H Olsen, H W Lyon.
Abstract
Mesh:
Substances:
Year: 1971 PMID: 5280049 DOI: 10.14219/jada.archive.1971.0238
Source DB: PubMed Journal: J Am Dent Assoc ISSN: 0002-8177 Impact factor: 3.634